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PPG PR1775 B-2 Corrosion Inhibitive Sealant
PPG PR1775 Class B is a chromate-free, corrosion inhibitive two-part sealant that acts as an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.
Data Sheets
Download the PPG PR1775 B-2 Corrosion Inhibitive Sealant technical data sheet (TDS) and the PPG PR1775 B-2 Corrosion Inhibitive Sealant safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, select the product size you are interested in and the datasheet will be visible for download if one is available. Please login and select to access DatasheetsProduct Information
It is a manganese dioxide cured, Permapol P-5 polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It has a service temperature range from -54°C (-65°F) to 121°C (250°F), with short term recurring exposures (approximately 6 hours) to 182°C (360°F).
The product cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates. The cured sealant maintains excellent elastomeric properties after limited exposure to both jet fuel and aviation gas.
Shipping information
International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
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